Figure 6.

Efficient inhibition of MMP-9 in CML MSC using RNAi. (A) The cDNAs from snc-RNA (20 nM) and ds-RNA (1-20 nM) cells cultured for up 3 days were used as templates for PCR reactions using specific primers for MMP-9 and ICAM-1. (B) The cDNAs from snc-RNA (20 nM) and ds-RNA (20 nM) cells cultured for up 4 days were used as templates for PCR reactions using specific primers for MMP-9 or 18 S ribosomal RNA. (C) MMP-9 and s-ICAM-1 production (ng/ml) in the culture supernatants of CML snc-RNA (20 nM) or ds-RNA (1-20 nM) cells were determined by enzymelinked immunosorbent assays.

Xishan et al. Journal of Experimental & Clinical Cancer Research 2011 30:47   doi:10.1186/1756-9966-30-47
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